The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 11, 2017

Filed:

May. 28, 2013
Applicant:

Dow Global Technologies Llc, Midland, MI (US);

Inventors:

Alain Sagnard, Lachen, CH;

Lars Massueger, Zurich, CH;

Assignee:

Dow Global Technologies LLC, Midland, MI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04B 1/94 (2006.01); E04C 2/292 (2006.01); E04B 1/76 (2006.01); B32B 15/04 (2006.01); B32B 5/14 (2006.01); E04F 13/08 (2006.01); E04F 13/12 (2006.01); E04C 2/296 (2006.01); E04F 13/073 (2006.01);
U.S. Cl.
CPC ...
E04B 1/94 (2013.01); B32B 5/142 (2013.01); B32B 15/046 (2013.01); E04B 1/762 (2013.01); E04C 2/292 (2013.01); E04C 2/296 (2013.01); E04F 13/0733 (2013.01); E04F 13/0876 (2013.01); E04F 13/0878 (2013.01); E04F 13/12 (2013.01); E04F 2290/045 (2013.01); Y10T 428/24504 (2015.01);
Abstract

A wall insulation system includes a thermoplastic polymer foam board, ribs of melt barrier material extending horizontally across the width of the thermoplastic polymer foam board and a metallic facing bonded to the outside surface of the thermoplastic polymer foam board and covering the outside primary surface of the thermoplastic polymer foam board and any ribs exposed along the outside primary surface of the thermoplastic polymer foam board. A rib of melt barrier material extends across the width of the thermoplastic polymer foam board in any 50 centimeter distance along the height of the foam board.


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